1124530441 has 4 divisors (see below), whose sum is σ = 1126766592. Its totient is φ = 1122294292.

The previous prime is 1124530439. The next prime is 1124530457. The reversal of 1124530441 is 1440354211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1124530441 - 2¹ = 1124530439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124530481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117321 + ... + 1118326.

It is an arithmetic number, because the mean of its divisors is an integer number (281691648).

Almost surely, 2^1124530441 is an apocalyptic number.

It is an amenable number.

1124530441 is a deficient number, since it is larger than the sum of its proper divisors (2236151).

1124530441 is an equidigital number, since it uses as much as digits as its factorization.

1124530441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236150.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1124530441 is about 33534.0191596534. The cubic root of 1124530441 is about 1039.8971918220.

Adding to 1124530441 its reverse (1440354211), we get a palindrome (2564884652).

The spelling of 1124530441 in words is "one billion, one hundred twenty-four million, five hundred thirty thousand, four hundred forty-one".